Chip 2007 January, February, March & April/Chip-Cover-CD-2007-02.iso/Pakiet bezpieczenstwa/mini Pentoo LiveCD 2006.1/mpentoo-2006.1.iso/livecd.squashfs/usr/lib/python2.4/test/test_pprint.pyo

Python Compiled Bytecode | 2005-10-18 | 7KB | 178 lines

# Source Generated with Decompyle++
# File: in.pyo (Python 2.4)

import pprint
import test.test_support as test
import unittest

try:
    uni = unicode
except NameError:

    def uni(x):
        return x



class list2(list):
    pass


class list3(list):

    def __repr__(self):
        return list.__repr__(self)



class tuple2(tuple):
    pass


class tuple3(tuple):

    def __repr__(self):
        return tuple.__repr__(self)



class dict2(dict):
    pass


class dict3(dict):

    def __repr__(self):
        return dict.__repr__(self)



class QueryTestCase(unittest.TestCase):

    def setUp(self):
        self.a = range(100)
        self.b = range(200)
        self.a[-12] = self.b


    def test_basic(self):
        verify = self.assert_
        pp = pprint.PrettyPrinter()
        for safe in (2, 2.0, (0.0+2.0j), 'abc', [
            3], (2, 2), {
            3: 3 }, uni('yaddayadda'), self.a, self.b):
            verify(not pprint.isrecursive(safe), 'expected not isrecursive for %r' % (safe,))
            verify(pprint.isreadable(safe), 'expected isreadable for %r' % (safe,))
            verify(not pp.isrecursive(safe), 'expected not isrecursive for %r' % (safe,))
            verify(pp.isreadable(safe), 'expected isreadable for %r' % (safe,))



    def test_knotted(self):
        self.b[67] = self.a
        self.d = { }
        self.d[0] = self.d[1] = self.d[2] = self.d
        verify = self.assert_
        pp = pprint.PrettyPrinter()
        for icky in (self.a, self.b, self.d, (self.d, self.d)):
            verify(pprint.isrecursive(icky), 'expected isrecursive')
            verify(not pprint.isreadable(icky), 'expected not isreadable')
            verify(pp.isrecursive(icky), 'expected isrecursive')
            verify(not pp.isreadable(icky), 'expected not isreadable')

        self.d.clear()
        del self.a[:]
        del self.b[:]
        for safe in (self.a, self.b, self.d, (self.d, self.d)):
            verify(not pprint.isrecursive(safe), 'expected not isrecursive for %r' % (safe,))
            verify(pprint.isreadable(safe), 'expected isreadable for %r' % (safe,))
            verify(not pp.isrecursive(safe), 'expected not isrecursive for %r' % (safe,))
            verify(pp.isreadable(safe), 'expected isreadable for %r' % (safe,))



    def test_unreadable(self):
        verify = self.assert_
        pp = pprint.PrettyPrinter()
        for unreadable in (type(3), pprint, pprint.isrecursive):
            verify(not pprint.isrecursive(unreadable), 'expected not isrecursive for %r' % (unreadable,))
            verify(not pprint.isreadable(unreadable), 'expected not isreadable for %r' % (unreadable,))
            verify(not pp.isrecursive(unreadable), 'expected not isrecursive for %r' % (unreadable,))
            verify(not pp.isreadable(unreadable), 'expected not isreadable for %r' % (unreadable,))



    def test_same_as_repr(self):
        verify = self.assert_
        for x in range(100):
            pass



    def test_basic_line_wrap(self):
        o = {
            'RPM_cal': 0,
            'RPM_cal2': 48059,
            'Speed_cal': 0,
            'controldesk_runtime_us': 0,
            'main_code_runtime_us': 0,
            'read_io_runtime_us': 0,
            'write_io_runtime_us': 43690 }
        exp = "{'RPM_cal': 0,\n 'RPM_cal2': 48059,\n 'Speed_cal': 0,\n 'controldesk_runtime_us': 0,\n 'main_code_runtime_us': 0,\n 'read_io_runtime_us': 0,\n 'write_io_runtime_us': 43690}"
        for type in [
            dict,
            dict2]:
            self.assertEqual(pprint.pformat(type(o)), exp)

        o = range(100)
        exp = '[%s]' % ',\n '.join(map(str, o))
        for type in [
            list,
            list2]:
            self.assertEqual(pprint.pformat(type(o)), exp)

        o = tuple(range(100))
        exp = '(%s)' % ',\n '.join(map(str, o))
        for type in [
            tuple,
            tuple2]:
            self.assertEqual(pprint.pformat(type(o)), exp)

        o = range(100)
        exp = '[   %s]' % ',\n    '.join(map(str, o))
        for type in [
            list,
            list2]:
            self.assertEqual(pprint.pformat(type(o), indent = 4), exp)



    def test_subclassing(self):
        o = {
            'names with spaces': 'should be presented using repr()',
            'others.should.not.be': 'like.this' }
        exp = "{'names with spaces': 'should be presented using repr()',\n others.should.not.be: like.this}"
        self.assertEqual(DottedPrettyPrinter().pformat(o), exp)



class DottedPrettyPrinter(pprint.PrettyPrinter):

    def format(self, object, context, maxlevels, level):
        if isinstance(object, str):
            if ' ' in object:
                return (repr(object), 1, 0)
            else:
                return (object, 0, 0)
        else:
            return pprint.PrettyPrinter.format(self, object, context, maxlevels, level)



def test_main():
    test.test_support.run_unittest(QueryTestCase)

if __name__ == '__main__':
    test_main()